diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 112 |
1 files changed, 59 insertions, 53 deletions
diff --git a/configure.in b/configure.in index 8e5b90933e..1d5608a806 100644 --- a/configure.in +++ b/configure.in @@ -486,24 +486,27 @@ dnl ******** AC_ARG_WITH(krb5, [ --with-krb5=PREFIX Location of Kerberos 5 libs/includes]) AC_ARG_WITH(krb4, [ --with-krb4=PREFIX Location of Kerberos 4 libs/includes]) msg_krb5=No -if test x${with_krb5:=no} != xno; then - CFLAGS_save="$CFLAGS" +if test ${with_krb5:=no} != no; then LDFLAGS_save="$LDFLAGS" - CFLAGS="-I$with_krb5/include/krb5" - LDFLAGS="-L$with_krb5/lib" - AC_CHECK_LIB(krb5, krb5_init_context, + + mitlibs="-lkrb5 -lk5crypto -lcom_err" + heimlibs="-lkrb5 -lcrypto -lasn1 -lcom_err -lroken" + AC_CACHE_CHECK([for Kerberos 5], ac_cv_lib_kerberos5, [ + LDFLAGS="$LDFLAGS -L$with_krb5/lib $mitlibs" + AC_TRY_LINK_FUNC(krb5_init_context, ac_cv_lib_kerberos5="$mitlibs", + [ + LDFLAGS="$LDFLAGS_save -L$with_krb5/lib $heimlibs" + AC_TRY_LINK_FUNC(krb5_init_context, ac_cv_lib_kerberos5="$heimlibs", ac_cv_lib_kerberos5=no) + ]) + LDFLAGS="$LDFLAGS_save" + ]) + if test "$ac_cv_lib_kerberos5" != no; then AC_DEFINE(HAVE_KRB5) - KRB5_CFLAGS="$CFLAGS" - KRB5_LDFLAGS="$LDFLAGS -lkrb5 -lk5crypto -lcom_err" msg_krb5=Yes - ],[ - AC_MSG_WARN([A sample Kerberos 5 program could not be compiled with the -Kerberos found in $with_krb5. Please verify that the prefix is correct.]) - with_krb5=no - ], [-lk5crypto -lcom_err]) - CFLAGS="$CFLAGS_save" - LDFLAGS="$LIBS_save" + KRB5_CFLAGS="-I$with_krb5/include/krb5" + KRB5_LDFLAGS="-L$with_krb5/lib $ac_cv_lib_kerberos5" + fi else AC_MSG_CHECKING(for Kerberos 5) AC_MSG_RESULT($with_krb5) @@ -511,49 +514,52 @@ fi msg_krb4=No if test x${with_krb4:=no} != xno; then - CFLAGS_save="$CFLAGS" LDFLAGS_save="$LDFLAGS" - CFLAGS="-I$with_krb4/include/kerberosIV -I$with_krb4/include/kerberos" - test -f "$with_krb4/include/krb.h" && \ - CFLAGS="$CFLAGS -I$with_krb4/include" - test -f "$with_krb4/include/port-sockets.h" && \ - CFLAGS="$CFLAGS -I$with_krb4/include" - - LDFLAGS="-L$with_krb4/lib" - AC_CHECK_LIB(krb, krb_mk_req, + AC_CACHE_CHECK(Kerberos 4, ac_cv_lib_kerberos4, [ - AC_DEFINE(HAVE_KRB4) - KRB4_CFLAGS="$CFLAGS" - KRB4_LDFLAGS="$LDFLAGS -lkrb" - msg_krb4=Yes - ],[ - AC_CHECK_LIB(krb, krb_rd_req, - [ - AC_DEFINE(HAVE_KRB4) - KRB4_CFLAGS="$CFLAGS" - KRB4_LDFLAGS="$LDFLAGS -lkrb -ldes" - msg_krb4=Yes - ],[ - AC_CHECK_LIB(krb4, krb_mk_req, + ac_cv_lib_kerberos4=no + + case $ac_cv_lib_kerberos5 in + *k5crypto*) + # Look for MIT krb5 compat krb4 + LDFLAGS="$LDFLAGS -L$with_krb4/lib -lkrb4 -ldes425 $KRB5_LDFLAGS" + AC_TRY_LINK_FUNC(krb_mk_req, ac_cv_lib_kerberos4="-lkrb4 -ldes425 $KRB5_LDFLAGS") + ;; + esac + + if test "$ac_cv_lib_kerberos4" = no; then + # Look for KTH krb4 + LDFLAGS="$LDFLAGS_save -L$with_krb4/lib -lkrb -lcrypto -lcom_err -lroken" + AC_TRY_LINK_FUNC(krb_mk_req, ac_cv_lib_kerberos4="-lkrb -lcrypto -lcom_err -lroken") + fi + if test "$ac_cv_lib_kerberos4" = no; then + # Look for old MIT krb4 + LDFLAGS="$LDFLAGS_save -L$with_krb4/lib -lkrb" + AC_TRY_LINK_FUNC(krb_mk_req, ac_cv_lib_kerberos4=-lkrb, [ - AC_DEFINE(HAVE_KRB4) - KRB4_CFLAGS="$CFLAGS" - KRB4_LDFLAGS="$LDFLAGS -lkrb4 -ldes425 $KRB5_LDFLAGS" - msg_krb4=Yes - ],[ - AC_MSG_WARN([A sample Kerberos 4 program could not be compiled with the -Kerberos found in $with_krb4. Please verify that the prefix is correct.]) - with_krb4=no - ],[-ldes425 $KRB5_LDFLAGS]) - ],[-ldes]) + LDFLAGS="$LDFLAGS -ldes" + AC_TRY_LINK_FUNC(krb_mk_req, ac_cv_lib_kerberos4="-lkrb -ldes") + ]) + fi ]) - - AC_TRY_COMPILE([#include "krb.h" - int krb_sendauth; - ],[return 0],[AC_DEFINE(NEED_KRB_SENDAUTH_PROTO)],) - - CFLAGS="$CFLAGS_save" - LDFLAGS="$LIBS_save" + LDFLAGS="$LDFLAGS_save" + if test "$ac_cv_lib_kerberos4" != no; then + AC_DEFINE(HAVE_KRB4) + msg_krb4=Yes + if test -f "$with_krb4/include/krb.h" -o -f "$with_krb4/include/port-sockets.h"; then + KRB4_CFLAGS="-I$with_krb4/include" + else + KRB4_CFLAGS="-I$with_krb4/include/kerberosIV" + fi + KRB4_LDFLAGS="-L$with_krb4/lib $ac_cv_lib_kerberos4" + + CFLAGS_save="$CFLAGS" + CFLAGS="$CFLAGS $KRB4_CFLAGS" + AC_TRY_COMPILE([#include "krb.h" + int krb_sendauth; + ],[return 0],[AC_DEFINE(NEED_KRB_SENDAUTH_PROTO)],) + CFLAGS="$CFLAGS_save" + fi else AC_MSG_CHECKING(for Kerberos 4) AC_MSG_RESULT(${with_krb4}) |